CN117531738A - PCB processing main shaft chuck cleaning equipment - Google Patents
PCB processing main shaft chuck cleaning equipment Download PDFInfo
- Publication number
- CN117531738A CN117531738A CN202311619580.8A CN202311619580A CN117531738A CN 117531738 A CN117531738 A CN 117531738A CN 202311619580 A CN202311619580 A CN 202311619580A CN 117531738 A CN117531738 A CN 117531738A
- Authority
- CN
- China
- Prior art keywords
- brush
- assembly
- cylinder
- subassembly
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 238000012545 processing Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 6
- 101150038956 cup-4 gene Proteins 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Abstract
The invention discloses a cleaning device for a chuck of a PCB processing main shaft, which comprises a mounting seat and an up-and-down moving assembly connected with the mounting seat, wherein an air cylinder assembly driven by the up-and-down moving assembly to move up and down is arranged on the up-and-down moving assembly, a dust collection cup is arranged on the air cylinder assembly, a brush assembly extending to the inner side of the air cylinder assembly is arranged on the inner side of the dust collection cup, a rotary driving assembly for driving the brush assembly to rotate is connected to the brush assembly through a connecting piece, and the air cylinder assembly is connected with the connecting piece and drives the brush assembly to move up and down on the inner side of the air cylinder assembly through the connecting piece. The invention realizes the function of cleaning the main shaft chuck by combining the rotation movement and the up-down movement.
Description
Technical Field
The invention belongs to the field of cleaning of PCB processing tools, and particularly relates to a cleaning device for a chuck of a PCB processing main shaft.
Background
In the field of Printed Circuit Board (PCB) processing, the intelligent cleaning function of a processing tool is a trend of future development, so that equipment operators can more conveniently reduce the time for cleaning the inner hole of the motorized spindle chuck and reduce the standby time of processing equipment. However, the current processing equipment in the PCB industry of printed circuit boards needs to continuously stop to clean the inner hole of the electric spindle chuck in the working process, and is completed by manual operation, and the manual operation needs to be completed by continuously cleaning the inner hole of the electric spindle chuck by extending a small brush, so that the problems of long stop time and inconvenient operation exist.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the cleaning equipment for the main shaft chuck for PCB processing, which aims at the defects of the prior art, and the function of cleaning the main shaft chuck is realized through the combination of the rotation movement and the up-down movement.
The technical scheme adopted by the invention is as follows: the utility model provides a PCB processing main shaft chuck cleaning equipment, includes the mount pad and reciprocates the subassembly with the mount pad is connected, be equipped with on the reciprocate the subassembly and drive the cylinder subassembly that reciprocates by reciprocate the subassembly, be equipped with the dust absorption cup on the cylinder subassembly, the dust absorption cup inboard is equipped with the brush subassembly that extends to the cylinder subassembly inboard, be connected with its rotatory rotary driving subassembly of drive through the connecting piece on the brush subassembly, the cylinder subassembly is connected with the connecting piece and reciprocates in the cylinder subassembly inboard through connecting piece drive brush subassembly.
In one embodiment, the up-and-down moving assembly comprises an air cylinder fixing seat and an up-and-down moving air cylinder, wherein the air cylinder fixing seat is connected with the mounting seat, and the up-and-down moving air cylinder is arranged on the air cylinder fixing seat and is connected with the air cylinder assembly.
In one embodiment, the cylinder assembly comprises a cylinder body and a piston rod, a through hole penetrating through the cylinder body and allowing the brush assembly to move up and down is formed in the cylinder body, an air exhaust hole communicated with the inside of the through hole is formed in the position, corresponding to the through hole, of the cylinder body, and the piston rod is connected with the connecting piece and drives the connecting piece to move up and down through expansion and contraction.
In one embodiment, a guide sleeve is arranged in the through hole, and the brush assembly is arranged on the inner side of the guide sleeve and moves up and down along the inner side of the guide sleeve.
In one embodiment, the cylinder block is provided with an annular groove surrounding the through hole.
In one embodiment, the dust collection cup comprises a cup body, wherein the cup body is provided with a mounting disc which is connected with the cup body and is matched with the annular groove in shape and size, and the mounting disc is arranged in the annular groove.
In one embodiment, the brush assembly comprises a cleaning brush and a brush fixing seat connected with the cleaning brush, and the brush fixing seat is connected with the connecting piece.
In one embodiment, the connecting piece comprises a plate body, a connecting hole for connecting the hairbrush fixing seat is formed in the plate body, a connecting groove is formed in one side of the plate body, the piston rod is arranged in the connecting groove, and a pressing plate which is connected with the connecting groove and used for fixing the piston rod is arranged on the connecting groove.
In one embodiment, the connecting through groove is internally provided with an arc section, the clamping plate is provided with an arc protrusion, and the arc section and the arc protrusion are in contact with the outer diameter of the piston rod and clamp the piston rod.
In one embodiment, the rotary driving assembly comprises a motor penetrating the connecting hole and the brush fixing seat and connected with the cleaning brush, and the motor drives the cleaning brush to rotate.
The invention has the beneficial effects that:
1. the air cylinder assembly, the hairbrush assembly and the rotary driving assembly can be driven to approach a main shaft to be cleaned by the arrangement of the up-down moving assembly, the hairbrush assembly can be driven to rotate by the rotary driving assembly, and the hairbrush assembly can be driven to move in a through hole of the air cylinder assembly by the air cylinder assembly and the cleaning position of the hairbrush assembly can be adjusted, so that up-down movement and rotary movement can be combined together, and the main shaft chuck can be cleaned;
2. the device can be freely assembled and installed on the existing PCB processing equipment by arranging the mounting seat, so that the combination of functions is realized, and the working efficiency of a user can be improved to a certain extent;
3. the dust cleaned by the brush assembly can be sucked into the dust collection cup for storage in a suction mode in the cleaning process through the suction holes and the dust collection cup, and the later concentrated treatment is facilitated.
Drawings
FIG. 1 is a schematic view of an unclean state of the present invention;
FIG. 2 is a schematic view of the cleaning state of the present invention;
FIG. 3 is a schematic diagram of the structure of the present invention;
in the figure: 1. a mounting base; 2. an up-and-down moving assembly; 3. a cylinder assembly; 4. a dust collection cup; 5. a brush assembly; 6. a connecting piece; 7. a rotary drive assembly; 201. a cylinder fixing seat; 202. an up-and-down motion cylinder; 301. a cylinder block; 302. a piston rod; 303. a through hole; 304. an air suction hole; 305. guide sleeve; 306. an annular groove; 401. a cup body; 402. a mounting plate; 501. cleaning a brush; 502. a hairbrush fixing seat; 601. a plate body; 602. a connection hole; 603. connecting the through groove; 604. a pressing plate; 6031. an arc section; 6041. arc-shaped bulges; 701. an electric motor.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings and specific examples.
As shown in fig. 1-3, the cleaning device for the chuck of the main spindle for processing the PCB comprises a mounting seat 1 and an up-and-down moving assembly 2 connected with the mounting seat 1, wherein the up-and-down moving assembly 2 is provided with a cylinder assembly 3 driven by the up-and-down moving assembly 2 to move up and down, the cylinder assembly 3 is provided with a dust collection cup 4, the inner side of the dust collection cup 4 is provided with a brush assembly 5 extending to the inner side of the cylinder assembly 3, the brush assembly 5 is connected with a rotary driving assembly 7 for driving the brush assembly to rotate through a connecting piece 6, and the cylinder assembly 3 is connected with the connecting piece 6 and drives the brush assembly 5 to move up and down at the inner side of the cylinder assembly 3 through the connecting piece 6.
In this embodiment, the up-and-down moving assembly 2 includes a cylinder fixing seat 201 and an up-and-down moving cylinder 202, the cylinder fixing seat 201 is connected with the mounting seat 1, and the up-and-down moving cylinder 202 is disposed on the cylinder fixing seat 201 and connected with the cylinder assembly 3.
In this embodiment, the cylinder assembly 3 includes a cylinder block 301 and a piston rod 302, the cylinder block 301 is provided with a through hole 303 penetrating through the cylinder block 301 and capable of allowing the brush assembly 5 to move up and down, a position on the cylinder block 301 corresponding to the through hole 303 is provided with an air extraction hole 304 communicating with the inside of the through hole 303, and the piston rod 302 is connected with the connecting piece 6 and drives the connecting piece 6 to move up and down through expansion and contraction.
In this embodiment, a guide sleeve 305 is disposed in the through hole 303, and the brush assembly 5 is disposed inside the guide sleeve 305 and moves up and down along the inside of the guide sleeve 305.
In this embodiment, the cylinder block 301 is provided with an annular groove 306 around the through hole 303.
In this embodiment, the dust collection cup 4 includes a cup body 401, the cup body 401 is provided with a mounting plate 402 connected with the cup body 401 and having a shape and a size matching those of the annular groove 306, and the mounting plate 402 is disposed in the annular groove 306.
In this embodiment, the brush assembly 5 includes a cleaning brush 501 and a brush holder 502 connected to the cleaning brush 501, and the brush holder 502 is connected to the connector 6.
In this embodiment, the connecting piece 6 includes a plate body 601, a connecting hole 602 for connecting the brush fixing seat 502 is formed in the plate body 601, a connecting slot 603 is formed in one side of the plate body 601, the piston rod 302 is disposed in the connecting slot 603, and a pressing plate 604 connected with the connecting slot 603 and fixing the piston rod 302 is disposed on the connecting slot 603.
In this embodiment, an arc-shaped section 6031 is disposed in the connecting slot 603, an arc-shaped protrusion 6041 is disposed on the clamping plate, and the arc-shaped section 6031 and the arc-shaped protrusion 6041 are both in contact with the outer diameter of the piston rod 302 and clamp the piston rod 302.
In this embodiment, the rotation driving unit 7 includes a motor 701 penetrating the connection hole 602 and the brush holder 502 and connected to the cleaning brush 501, and the motor 701 drives the cleaning brush 501 to rotate.
The device can be grafted on a plurality of pieces of PCB processing equipment, and when the device is in a static state, the cleaning brush 501 of the brush assembly 5 is positioned at the inner side of the dust collection cup 4. Simultaneously, the up-and-down motion cylinder 202 and the piston rod 302 of the device are stretched and contracted by compressed air to provide power; suction of the suction holes 304 is also accomplished by compressed air.
When the spindle chuck needs to be cleaned, the PCB processing equipment moves the spindle chuck to the position above the device and aligns with the device. The alignment process can be realized by a program set by the PCB processing equipment, can be controlled manually, and can be selected according to actual conditions.
When the main shaft chuck to be cleaned is aligned with the device, the cylinder is moved up and down to drive the cylinder assembly 3, the brush assembly 5 and the rotary driving assembly 7 to approach the main shaft chuck to be cleaned, and the dust collection cup 4 is arranged outside the main shaft chuck. The piston rod 302 of the air cylinder assembly 3 drives the brush assembly 5 to move to the outer side of the dust collection cup 4 through the connecting piece 6 and is contacted with the main shaft chuck. The spindle of the motor 701 rotates and drives the cleaning brush 501 to rotate, thereby opening the cleaning of the spindle cartridge. In this process, the movable cleaning of the spindle chuck can be achieved by adjusting the position of the piston rod 302.
The arrangement of the guide sleeve 305 of the device can guide and limit the arrangement of the brush assembly 5 in the through hole 303, and the displacement accuracy of the brush assembly 5 can be ensured to a certain extent. The annular groove 306 on the cylinder body 301 can better fix the dust collection cup 4, and meanwhile, the dust collection cup 4 is limited to a certain extent, so that the cleaning normal operation is prevented from being influenced due to unstable fixation of the dust collection cup 4. The arc-shaped section 6031 arranged in the connecting groove 603 and the arc-shaped protrusion 6041 arranged in the pressing plate 604 limit and fix the piston rod 302 from two directions, so that the stability of connection is ensured; meanwhile, the limiting and fixing of the piston rod 302 are realized through two components, so that the piston rod 302 can be conveniently detached, and the piston rod 302 is conveniently replaced and the piston rod 302 is conveniently overhauled.
The foregoing examples merely illustrate specific embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (10)
1. A PCB processing main shaft chuck cleaning device which is characterized in that: including mount pad (1) and reciprocate subassembly (2) that are connected with mount pad (1), be equipped with on reciprocate subassembly (2) by reciprocate subassembly (2) drive cylinder subassembly (3) that reciprocate, be equipped with dust absorption cup (4) on cylinder subassembly (3), dust absorption cup (4) inboard is equipped with and extends to cylinder subassembly (3) inboard brush subassembly (5), be connected with rotatory rotary driving subassembly (7) of its drive through connecting piece (6) on brush subassembly (5), cylinder subassembly (3) are connected with connecting piece (6) and drive brush subassembly (5) at cylinder subassembly (3) inboard reciprocates through connecting piece (6).
2. A PCB machining spindle chuck cleaning apparatus in accordance with claim 1, wherein: the up-and-down moving assembly (2) comprises an air cylinder fixing seat (201) and an up-and-down moving air cylinder (202), wherein the air cylinder fixing seat (201) is connected with the mounting seat (1), and the up-and-down moving air cylinder (202) is arranged on the air cylinder fixing seat (201) and is connected with the air cylinder assembly (3).
3. A PCB machining spindle chuck cleaning apparatus according to claim 1 or 2, wherein: the cylinder assembly (3) comprises a cylinder body (301) and a piston rod (302), a through hole (303) penetrating through the cylinder body (301) and allowing the brush assembly (5) to move up and down is formed in the cylinder body (301), an air extraction hole (304) communicated with the inside of the through hole (303) is formed in the position, corresponding to the through hole (303), of the cylinder body (301), and the piston rod (302) is connected with the connecting piece (6) and drives the connecting piece (6) to move up and down through expansion and contraction.
4. A PCB machining spindle chuck cleaning apparatus in accordance with claim 3, wherein: a guide sleeve (305) is arranged in the through hole (303), and the brush assembly (5) is arranged on the inner side of the guide sleeve (305) and moves up and down along the inner side of the guide sleeve (305).
5. The PCB processing spindle chuck cleaning apparatus of claim 4, wherein: an annular groove (306) is formed in the cylinder body (301) around the through hole (303).
6. A PCB machining spindle chuck cleaning apparatus in accordance with claim 5, wherein: the dust collection cup (4) comprises a cup body (401), wherein a mounting disc (402) which is connected with the cup body (401) and is matched with the annular groove (306) in shape and size is arranged on the cup body (401), and the mounting disc (402) is arranged in the annular groove (306).
7. A PCB machining spindle chuck cleaning apparatus according to claim 1, 2, 4, 5 or 6, wherein: the brush assembly (5) comprises a cleaning brush (501) and a brush fixing seat (502) connected with the cleaning brush (501), and the brush fixing seat (502) is connected with the connecting piece (6).
8. The PCB processing spindle chuck cleaning apparatus of claim 7, wherein: the connecting piece (6) comprises a plate body (601), a connecting hole (602) for connecting the hairbrush fixing seat (502) is formed in the plate body (601), a connecting groove (603) is formed in one side of the plate body (601), the piston rod (302) is arranged in the connecting groove (603), and a pressing plate (604) connected with the connecting groove and used for fixing the piston rod (302) is arranged on the connecting groove (603).
9. The PCB processing spindle chuck cleaning apparatus of claim 8, wherein: be equipped with arc section (6031) in link groove (603), be equipped with arc arch (6041) on the cardboard, arc section (6031) and arc arch (6041) all contact and chucking piston rod (302) with piston rod (302) external diameter.
10. A PCB machining spindle chuck cleaning apparatus in accordance with claim 9, wherein: the rotary driving assembly (7) comprises a motor (701) penetrating through the connecting hole (602) and the brush fixing seat (502) and connected with the cleaning brush (501), and the motor (701) drives the cleaning brush (501) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311619580.8A CN117531738A (en) | 2023-11-29 | 2023-11-29 | PCB processing main shaft chuck cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311619580.8A CN117531738A (en) | 2023-11-29 | 2023-11-29 | PCB processing main shaft chuck cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117531738A true CN117531738A (en) | 2024-02-09 |
Family
ID=89793621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311619580.8A Pending CN117531738A (en) | 2023-11-29 | 2023-11-29 | PCB processing main shaft chuck cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117531738A (en) |
-
2023
- 2023-11-29 CN CN202311619580.8A patent/CN117531738A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115741872A (en) | Multifunctional printed circuit board drilling device | |
| CN219255287U (en) | Grinding wheel blank machining clamping chuck | |
| CN109318099A (en) | Curved glass convex surface polishing machine | |
| CN112247374A (en) | Automobile shock absorber spring cutting device capable of detecting performance of spring | |
| CN117531738A (en) | PCB processing main shaft chuck cleaning equipment | |
| CN219093693U (en) | Automatic drilling device for metal workpiece | |
| CN113752732B (en) | Woodform new year picture carving equipment | |
| CN114406706B (en) | Punching device for cable accessories | |
| CN113843741B (en) | Automatic assembling equipment for relay reed | |
| CN211729055U (en) | Swing mechanism and tool using same | |
| CN113400343B (en) | Robot | |
| CN219254897U (en) | Cutting device is used in bearing processing with clearance function | |
| CN218136539U (en) | Clamping device | |
| CN220783468U (en) | Polishing equipment for bathroom cabinet production | |
| CN217432950U (en) | Heading machine for processing precise screws | |
| CN216540921U (en) | Drilling equipment convenient to clearance drill bit | |
| CN220462278U (en) | Gantry type efficient numerical control plane drilling machine | |
| CN115365198A (en) | PCB processing main shaft chuck hole self-cleaning equipment | |
| CN210499849U (en) | Automatic burr twisting equipment for diamond-impregnated wheel matrix | |
| CN213105815U (en) | Quick cleaning device of lathe sweeps | |
| CN219746421U (en) | Steel positioning and drilling device | |
| CN114800017B (en) | Cleaning device for machining jig | |
| CN220426871U (en) | Panel perforating device | |
| CN214977859U (en) | Bench drill positioner | |
| CN214079787U (en) | Automobile shock absorber spring cutting device capable of detecting performance of spring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |